2138152078

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{14033}}^1$

素因数の和:14172

約数の個数: 32

約数和(自身を含む): 3455732160

約数和(自身を除く): 1317580082

約数列:

[1, 2, 29, 37, 58, 71, 74, 142, 1073, 2059, 2146, 2627, 4118, 5254, 14033, 28066, 76183, 152366, 406957, 519221, 813914, 996343, 1038442, 1992686, 15057409, 28893947, 30114818, 36864691, 57787894, 73729382, 1069076039, 2138152078]

約数ペア:

[(1, 2138152078), (2, 1069076039), (29, 73729382), (37, 57787894), (58, 36864691), (71, 30114818), (74, 28893947), (142, 15057409), (1073, 1992686), (2059, 1038442), (2146, 996343), (2627, 813914), (4118, 519221), (5254, 406957), (14033, 152366), (28066, 76183)]